famille expérimentale
the Paresseux (lazy)
In this typeface, 9 basic shapes produce the 26 letters and the 10 figures by symmetry and rotation.
A shape can be overturned, turned or returned.

In the Attentat poem, Guillaume Pô authorized himself to use only two basic shapes, so 8 letters and without the 16 others.
the Attentat poem by Guillaume Pô